CN101802676B - 物镜 - Google Patents

物镜 Download PDF

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Publication number
CN101802676B
CN101802676B CN2008801079884A CN200880107988A CN101802676B CN 101802676 B CN101802676 B CN 101802676B CN 2008801079884 A CN2008801079884 A CN 2008801079884A CN 200880107988 A CN200880107988 A CN 200880107988A CN 101802676 B CN101802676 B CN 101802676B
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CN
China
Prior art keywords
lens
lens combination
focal length
combination
focal power
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN2008801079884A
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English (en)
Chinese (zh)
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CN101802676A (zh
Inventor
吉田三环子
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nikon Corp
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Nikon Corp
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Publication date
Application filed by Nikon Corp filed Critical Nikon Corp
Publication of CN101802676A publication Critical patent/CN101802676A/zh
Application granted granted Critical
Publication of CN101802676B publication Critical patent/CN101802676B/zh
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    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B21/00—Microscopes
    • G02B21/02—Objectives
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/0025—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for optical correction, e.g. distorsion, aberration
    • G02B27/005—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for optical correction, e.g. distorsion, aberration for correction of secondary colour or higher-order chromatic aberrations
    • G02B27/0056—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for optical correction, e.g. distorsion, aberration for correction of secondary colour or higher-order chromatic aberrations by using a diffractive optical element
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/42—Diffraction optics, i.e. systems including a diffractive element being designed for providing a diffractive effect
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/42—Diffraction optics, i.e. systems including a diffractive element being designed for providing a diffractive effect
    • G02B27/4205—Diffraction optics, i.e. systems including a diffractive element being designed for providing a diffractive effect having a diffractive optical element [DOE] contributing to image formation, e.g. whereby modulation transfer function MTF or optical aberrations are relevant
    • G02B27/4211—Diffraction optics, i.e. systems including a diffractive element being designed for providing a diffractive effect having a diffractive optical element [DOE] contributing to image formation, e.g. whereby modulation transfer function MTF or optical aberrations are relevant correcting chromatic aberrations
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B9/00—Optical objectives characterised both by the number of the components and their arrangements according to their sign, i.e. + or -
    • G02B9/64—Optical objectives characterised both by the number of the components and their arrangements according to their sign, i.e. + or - having more than six components

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Lenses (AREA)
CN2008801079884A 2007-09-25 2008-09-18 物镜 Active CN101802676B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2007-246471 2007-09-25
JP2007246471 2007-09-25
PCT/JP2008/067373 WO2009041546A1 (fr) 2007-09-25 2008-09-18 Lentille d'objectif

Publications (2)

Publication Number Publication Date
CN101802676A CN101802676A (zh) 2010-08-11
CN101802676B true CN101802676B (zh) 2011-11-09

Family

ID=40511426

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2008801079884A Active CN101802676B (zh) 2007-09-25 2008-09-18 物镜

Country Status (5)

Country Link
US (1) US7848027B2 (fr)
EP (1) EP2194412B1 (fr)
JP (1) JP5458889B2 (fr)
CN (1) CN101802676B (fr)
WO (1) WO2009041546A1 (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103235404B (zh) 2008-04-11 2015-09-02 株式会社尼康 显微镜物镜
EP2584391B1 (fr) 2010-06-16 2020-12-02 Nikon Corporation Lentille d'objectif de microscope
JP5440891B2 (ja) * 2010-08-25 2014-03-12 株式会社ニコン 顕微鏡対物レンズ
JP2014202766A (ja) * 2013-04-01 2014-10-27 ソニー株式会社 撮像レンズおよび撮像装置
US9759902B2 (en) * 2013-07-19 2017-09-12 New York University System, method and computer-accessible medium for authenticating physical objects using microscopic textures
EP3096173B1 (fr) * 2014-01-15 2022-08-17 Nikon Corporation Objectif et microscope
CN106707482A (zh) * 2017-02-28 2017-05-24 浙江大学 一种宽视场多尺度高分辨率显微成像系统和方法
TWI668481B (zh) * 2017-05-22 2019-08-11 先進光電科技股份有限公司 光學成像系統（二）
DE102018132472A1 (de) 2018-12-17 2020-06-18 Leica Camera Aktiengesellschaft Fotografisches Weitwinkelobjektiv
CN109946817B (zh) * 2019-04-24 2023-11-28 威海世高光电子有限公司 一种超广角高像素手机内置镜头
CN110308548B (zh) * 2019-07-08 2024-06-14 桂林弗克斯光电仪器有限公司 长工作距平场复消色差显微物镜
CN110716299B (zh) * 2019-11-08 2021-02-02 山西大学 一种数值孔径为0.55的长工作距离显微物镜
CN112817126B (zh) * 2021-01-26 2022-06-28 江西晶超光学有限公司 光学成像镜头、取像装置及电子设备
CN114442281B (zh) * 2022-04-08 2022-07-01 东莞锐视光电科技有限公司 直写光刻镜头

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5631779A (en) * 1993-05-24 1997-05-20 Olympus Optical Co., Ltd. Objective lens system

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3242426B2 (ja) * 1991-09-12 2001-12-25 オリンパス光学工業株式会社 紫外対物レンズ
JP3312057B2 (ja) 1993-05-24 2002-08-05 オリンパス光学工業株式会社 対物レンズ
JP3312061B2 (ja) * 1993-06-07 2002-08-05 オリンパス光学工業株式会社 顕微鏡対物レンズ
JP2001305431A (ja) * 2000-04-20 2001-10-31 Olympus Optical Co Ltd 対物レンズ
US7593157B2 (en) * 2004-11-29 2009-09-22 Nikon Corporation Zoom microscope

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5631779A (en) * 1993-05-24 1997-05-20 Olympus Optical Co., Ltd. Objective lens system

Also Published As

Publication number Publication date
US7848027B2 (en) 2010-12-07
EP2194412A4 (fr) 2017-12-20
WO2009041546A1 (fr) 2009-04-02
EP2194412A1 (fr) 2010-06-09
JPWO2009041546A1 (ja) 2011-01-27
JP5458889B2 (ja) 2014-04-02
CN101802676A (zh) 2010-08-11
US20100172034A1 (en) 2010-07-08
EP2194412B1 (fr) 2019-05-01

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